In ath79, for several SoCs the console bootargs are defined to the
very same value in every device's DTS. Consolidate these definitions
in the SoC dtsi files and drop further redundant definitions elsewhere.
The only device without any bootargs set has been OpenMesh OM5P-AC V2.
This will now inherit the setting from qca955x.dtsi
Note that while this tidies up master a lot, it might develop into a
frequent pitfall for backports.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
As evidenced here[1] the device MAC address can be stored at a random
offset in the hard_config partition. Rely on sysfs to update the MAC
address correctly.
To match sticker and vendor OS behavior, WAN MAC is set to the device
base MAC and LAN MAC is incremented from that.
Note: this will trigger a harmless kernel message during boot:
ag71xx 19000000.eth: invalid MAC address, using random address
There is no clean workaround to prevent this message from being emitted.
[1] https://github.com/openwrt/openwrt/pull/2850#issuecomment-610809021
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
There are at least 3 different chips in the Scorpion series of SoCs.
Rename the common DTSI to better reflect it's purpose for the whole
series.
Also rename the compatible bindings from qca,ar9557 and qca,qca9557
to qca,qca9550.
Signed-off-by: David Bauer <mail@david-bauer.net>
In RouterBOARD parlance there never was an "art" partition.
This partition has always been named 'hard_config' on ar71xx.
This partition contains more than just ART (Atheros Radio Test) data. It
includes the hardware description (product code, serial, board
identifier, name, hardware options, MAC address), as well as other bits
affecting the operation of RouterBoot.
To avoid confusion with regular ART data, this partition is renamed in
line with historical ar71xx and ramips nomenclature as 'hard_config'.
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
[minor commit title/message adjustments]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This patch ports support for the MikroTik RouterBOARD 922UAGS-5HPacD
with a built-in 802.11ac High-Power radio (31dBm), which was already
available in the ar71xx target.
See https://mikrotik.com/product/RB922UAGS-5HPacD for more info.
Specifications:
- SoC: Qualcomm Atheros QCA9558 (720 MHz)
- RAM: 128 MB
- Storage: 128 MB NAND
- Wireless: external QCA9882 802.11a/ac 2x2:2
- Ethernet: 1x 1000/100/10 Mbps, integrated, via AR8031 PHY, passive PoE-in 24V
- SFP: 1x host
- USB: 1x 2.0 type A
- PCIe: 1x Mini slot (also contains USB 2.0 for 3G/LTE modems)
- SIM slot: 1x mini-SIM
Working:
- Board/system detection
- SPI and NAND storage
- PCIe
- USB type A host
- Wireless
- Ethernet
- LEDs (user, phy0)
- Reset button
- Sysupgrade to/from ar71xx
Not supported:
- RSSI LEDs
- SFP cage
Installation methods:
- Sysupgrade from ar71xx (it is advisable to use the -n option to
wipe any previous settings), or
- Boot the initramfs image via TFTP and then flash the sysupgrade
image using "sysupgrade -n"
Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
Adrian Schmutzler
Thibaut VARÈNE
David Bauer
Roger Pueyo Centelles